14971523728

素因数分解:

$2^4\times 7^1\times {\mathrm{133674319}}^1$

素因数の和:133674334

約数の個数: 20

約数和(自身を含む): 33151231360

約数和(自身を除く): 18179707632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 133674319, 267348638, 534697276, 935720233, 1069394552, 1871440466, 2138789104, 3742880932, 7485761864, 14971523728]

約数ペア:

[(1, 14971523728), (2, 7485761864), (4, 3742880932), (7, 2138789104), (8, 1871440466), (14, 1069394552), (16, 935720233), (28, 534697276), (56, 267348638), (112, 133674319)]